jquery easyui 在初始加载时，页面显示比较慢时为什么会把新增页面的表格及控件都显示出来，如何隐藏
jquery easyui 在初始加载时，为什么会把新增页面的表格及控件都显示出来了，等加载完成后就没了，怎么把加载时的新增页面里的所有内给隐藏掉

</tr>
</table>
</div>
<table id="aSubjectList" width="750px" height="500px"></table>
<!--在加载时，页面显示比较慢时，先把下面的代码给显示了，怎么隐藏掉--> <div id="eidtASubjectWindow" iconCls="icon-search"
style="width: 800px; height: 450px; padding: 5px; background: #fafafa; ">
<div fit="true">
<div region="center" border="false"
style="padding: 10px; background: #fff; border: 1px solid #ccc;">
<s:form method="post" id="aSubjectForm">
<input type="hidden" name="param.book_id" id="book_id">
<table width="100%" border="0" cellspacing="0">
<tr height="25">
<td width="13%" height="27" align="right">名称：</td>
<td width="20%"><nobr>
<input type="text" name="param.book_name" id="book_name" style="width:150px" height="27" align="right">书号：</td>
<td width="20%"><nobr>
<input type="text" name="param.book_sh" id="book_sh" style="width:150px" height="27" align="right">作者：</td>
<td width="20%"><nobr>
<input type="text" name="param.book_zz" id="book_zz" style="width:150px" height="27" align="right">出版社：</td>
<td width="20%"><nobr>
<input type="text" name="param.book_cbs" id="book_cbs" style="width:150px" list="#request.coursexlList" cssStyle="width:150px"
id="book_xl_courses_id" listKey="xl_courses_id" listValue="xl_courses_name" headerKey="" headerValue="请选择" />
<span style="color:red">*</span>
</td>
</tr>
<tr>
<td width="15%" height="27" align="right">费：</td>
<td ><nobr>
<input type="text" name="param.book_money" id="book_money" style="width:150px" height="27" align="right">描述：</td>
<td ><nobr>
<input type="text" name="param.book_memo" id="book_memo" style="width:150px" height="27" align="right"> 是否停用：</td>
<td ><nobr>
<input type="checkbox" name="param.book_del" id="book_del" value="1" />

</nobr></td>
</tr>
</table>
</s:form>
</div>
<div region="south" border="false"
style="text-align: right; height: 30px; line-height: 30px;">
<span id="noshow">
<a iconCls="icon-ok"
href="javascript:void(0)" onClick="saveCategory();">确定</a>
<a iconCls="icon-cancel"
href="javascript:void(0)" onClick="closeEditWindow();">关闭</a></span>
</div>
</div>
</div>
</body>